struct cpuinfo_x86;
struct pt_regs;
-extern void get_cpu_vendor(struct cpuinfo_x86*);
extern void start_kernel(void);
extern void pda_init(int);
extern void early_idt_handler(void);
extern void mcheck_init(struct cpuinfo_x86 *c);
+#ifdef CONFIG_MTRR
+extern void mtrr_ap_init(void);
+extern void mtrr_bp_init(void);
+#else
+#define mtrr_ap_init() do {} while (0)
+#define mtrr_bp_init() do {} while (0)
+#endif
extern void init_memory_mapping(unsigned long start, unsigned long end);
extern void system_call(void);